The transparency by black and white Secchi disc of the waters of New York and Newport Bights : Cruise STIRNI I, July-September 1951 /

Caption title.

The distribution of oxygen in the waters of New York Bight, Block Island Sound, and Newport Bight : Cruise STIRNI I, July-September, 1951 /

Caption title.

Timber access roads : hearing before Subcommittee No. 4 of the Committee on Agriculture, House of Representatives, Eighty-second Congress, first session, on H. J. Res. 60 [and others] March 15, 1951.

Mode of access: Internet.

Preliminary reconnaissance for uranium in Texas, 1951 to 1957 /

Supersedes PB's 172753 through 172783.

Preliminary reconnaissance for uranium in Coconino County, Arizona, 1951 to 1955 /

"June 1970."

Preliminary reconnaissance for uranium in Gila County, Arizona, 1951 to 1956 /

"Supersedes PB-172840."

The theories of the sintering process : a guide to the literature (1931-1951) /

"Contract AT-30-1-Gen-367."

Report of the Committee on Trends in Research in American Literature, 1940-1950.

Cover title.

Fellows of the Social Science Research Council, 1925-1951.

Mode of access: Internet.

Mutual security act of 1951 : hearings before the Committee on Foreign Relations and the Committee on Armed Services, United States Senate, Eighty-second Congress, first session, on S. 1762, a bill to promote the foreign policy and provide for the defense and general welfare of the United States by furnishing assistance to friendly nations in the interest of international security.

Hearings held: July 26-Aug. 9, 1951.

Sulfur and its importance in food production, conclusions and recommendations of the Special Subcommittee on Fertilizer and Farm Machinery of the Committee on Agriculture, House of Representatives, based on hearings before the subcommittee February 20-23, 1951.

Mode of access: Internet.

Cathodic protection. Report of Correlating Committee on Cathodic Protection, July, 1951.

Mode of access: Internet.

A laboratory course in reactor physics presented in the 1951-1952 session.

Mode of access: Internet.

L'enlèvement d'Hélène,

Mode of access: Internet.

The distribution of salinity in the waters of New York Bight, Block Island Sound, and Newport Bight : Cruise STIRNI I, July-September, 1951 /

Caption title.